|Number of vulnerabilities||1|
|Public exploit||Public exploit code for vulnerability #1 is available.|
Web applications / Modules and components for CMS
|Vendor||Netshine Software Limited|
This security bulletin contains one high risk vulnerability.
CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Exploit availability: NoDescription
The vulnerability allows a remote attacker to view contents of arbitrary files on the server.
The vulnerability exists due to insufficient filtration of user-supplied input in "/administrator/components/com_nbill/admin.nbill.php" and "/components/com_nbill/nbill.php" scripts. A remote attacker can send specially crafted HTTP request, containing directory traversal sequences (e.g. “../”) and view contents of arbitrary file on vulnerable server.
Successful exploitation of the vulnerability may allow an attacker to gain unauthorized access to potentially sensitive information.
Note: this vulnerability is being actively exploited against Joomla! installations.
Install patched version from vendor's website.
nBill: 1.2_10 for Joomla! - 2.0.10
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?